Nonane
n. [化]壬烷
🗣️ 情景例句
I've never been more relaxed.
我从来没像这样轻松过。
Work today, for you know not how much you may be hindered tomorrow.
今天有事今天做，明天可能事受阻。
It was no use pretending that I had not seen him, so I waved to him.
若再装作没看见他已是没有用了，我只好向他招手。